Home / 332,905.02-459,440.55-182,024.70

Finding the Fourth Proportional to 332,905.02, 459,440.55 and 182,024.70

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Solution

The fourth proportional to 332,905.02, 459,440.55 and 182,024.70 is: 251,211.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    332,905.02 : 459,440.55 = 182,024.70 : x
  2. Step 2: Convert to fraction form
    332,905.02/459,440.55 = 182,024.70/x
  3. Step 3: Cross multiply
    332,905.02x = 459,440.55 × 182,024.70
  4. Step 4: Simplify right side
    332,905.02x = 83,629,528,281.59
  5. Step 5: Solve for x
    x = 83,629,528,281.59/332,905.02
  6. Step 6: Final answer
    x = 251,211.38

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.